USB mobile phone universal chargercan be used for universal Charger,USB Charger,Mobile Phone Battery Charger.Features1) Input: AC 100-240V 50/60 HZOutput: DC 2.8-8.7V 250mA2) Certification: CE/FCC/ROHS/CIQ3) Environmental requirement1 operating temperature: 0-402 storage temperature:-20-85Advantages1 Suitable for most types of mobile phone batteries.2 Universally fits ultra thin bar phones. No tools are required for insertion, simply slip in. charge any cell phone batteries with just one universal travel charger.3 Short circuit protection4 adopt microcomputer chip controls charging and discharging procedure.5 charging indicator, power indicator6 safe and reliable: power off automatically when battery is fully charged.7 universal battery charger is designed for charging under 2000mAh Li-ion mobile phone battery.8 mobile charger switch voltage between 110V-240V9 adopt microcomputer chip control charge and discharge procedure-fast with high efficiency.10 light and handy, travel charge is convenient for carrying and simple for operating.11 with the high performance power switch inside12 with 7 colors shining lamp when charging13 cell phone charger will power off automatically when the battery is full charged.Tenacious performance, good flexibility, good companion for your mobile phone.For more models and details about silicon products, please feel free to contact us. welcome to your inquiry.Why choose us?1 We are the manufacturer, so we can give you more reasonable price and better quality.2 We have our foreign trade team, so we can ensure you receive your goods fast and safely3 we are the professional manufacturer of all kinds of mobile phone charger, so we are more professional at this field.4 we have various DC plug standard can meet your different requirement.5 we have our own production line, so we can give you more reasonable price. About us Our company is a delicate supplier of mobile phone charger consisting of travel charger, car charger, multifunctional charger etc and any specification power adapter like MP3/MP4 charger. We specialized in manufacturing and selling various mobile phone chargers. There are more than 300 employees in our company. We attach importance to product development, quality testing and production process control. Our efficient management and advanced technology also can ensure that supply our customers with attractive price, prompt and safely delivery and help you to occupy the market opportunities and remove your receiving goods doubts. Now our products are very popular with Mideast, South America and Africa market, so we received good reputation from our customers and established steady business cooperation relationship with them. We will keep adhering to the principle of innovative research and development ability, products price, perfect after-sales service to supply our customer with high quality, reasonable price and perfect service. Welcome to visit and start our business cooperation.